Mechanical seal R-M7N/M74N. Page 10
Mechanical seal R-M7N/M74N
Single mechanical seal R-M7N/M74N used in pumps: Lowara, Ebara (3M), EMU, Flugt, Fristam, GEA Tuchenhagen, Goetze, etc. Analogs: Burgmann M7N, M74, Aesseal W07DM, W07DMB, Vulcan 1677.
Temperature: -20~200 °C
Pressure: ≤1.6 MPa
Speed: ≤20 m/sec
Materials:
- Rotary ring: Carbon/SIC/SUS;
- Stationary ring: Carbon/SIC/SUS;
- Bellows: EPDM/VITON;
- Spring: SS304/SS316;
- Metal parts: SS304/SS316.
Pre-order only
Vendor code: 1054262
| Shaft diameter | 35 |
| Outer diameter of the fixed ring, mm | 50 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$117
$-29
$146 
Pre-order only
Vendor code: 1054264
| Shaft diameter | 38 |
| Outer diameter of the fixed ring, mm | 56 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$127
$-32
$159 
Pre-order only
Vendor code: 1054265
| Shaft diameter | 40 |
| Outer diameter of the fixed ring, mm | 58 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$137
$-77
$214 
Pre-order only
Vendor code: 1054267
| Shaft diameter | 43 |
| Outer diameter of the fixed ring, mm | 61 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$147
$-83
$230 
Pre-order only
Vendor code: 1054269
| Shaft diameter | 43 |
| Outer diameter of the fixed ring, mm | 61 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$147
$-83
$230 
Pre-order only
Vendor code: 1054270
| Shaft diameter | 45 |
| Outer diameter of the fixed ring, mm | 63 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$154
$-87
$241 
Pre-order only
Vendor code: 1054271
| Shaft diameter | 45 |
| Outer diameter of the fixed ring, mm | 63 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$154
$-87
$241 
Pre-order only
Vendor code: 1054272
| Shaft diameter | 48 |
| Outer diameter of the fixed ring, mm | 66 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$164
$-93
$257 
Pre-order only
Vendor code: 1054273
| Shaft diameter | 50 |
| Outer diameter of the fixed ring, mm | 70 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$171
$-97
$268 
Pre-order only
Vendor code: 1054274
| Shaft diameter | 50 |
| Outer diameter of the fixed ring, mm | 70 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$171
$-97
$268 
Pre-order only
Vendor code: 1054275
| Shaft diameter | 53 |
| Outer diameter of the fixed ring, mm | 73 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$181
$-102
$283 
Pre-order only
Vendor code: 1054276
| Shaft diameter | 53 |
| Outer diameter of the fixed ring, mm | 73 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$181
$-102
$283 
Pre-order only
Vendor code: 1054277
| Shaft diameter | 55 |
| Outer diameter of the fixed ring, mm | 75 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$188
$-106
$294 
Pre-order only
Vendor code: 1054278
| Shaft diameter | 60 |
| Outer diameter of the fixed ring, mm | 80 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$205
$-116
$321 
Pre-order only
Vendor code: 1054279
| Shaft diameter | 63 |
| Outer diameter of the fixed ring, mm | 83 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$215
$-122
$337 
Pre-order only
Vendor code: 1054280
| Shaft diameter | 63 |
| Outer diameter of the fixed ring, mm | 83 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$215
$-122
$337 
Pre-order only
Vendor code: 1054281
| Shaft diameter | 65 |
| Outer diameter of the fixed ring, mm | 85 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$222
$-126
$348 
Pre-order only
Vendor code: 1054282
| Shaft diameter | 65 |
| Outer diameter of the fixed ring, mm | 85 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$222
$-126
$348 
Pre-order only
Vendor code: 1054283
| Shaft diameter | 68 |
| Outer diameter of the fixed ring, mm | 90 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$232
$-131
$363 
Pre-order only
Vendor code: 1054284
| Shaft diameter | 68 |
| Outer diameter of the fixed ring, mm | 90 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$232
$-131
$363 
Pre-order only
Vendor code: 1054287
| Shaft diameter | 70 |
| Outer diameter of the fixed ring, mm | 92 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$239
$-135
$374 
Pre-order only
Vendor code: 1054288
| Shaft diameter | 70 |
| Outer diameter of the fixed ring, mm | 92 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$239
$-135
$374 
Pre-order only
Vendor code: 1054289
| Shaft diameter | 75 |
| Outer diameter of the fixed ring, mm | 97 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$256
$-145
$401 
Pre-order only
Vendor code: 1054290
| Shaft diameter | 75 |
| Outer diameter of the fixed ring, mm | 97 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$256
$-145
$401 
Pre-order only
Vendor code: 1054291
| Shaft diameter | 80 |
| Outer diameter of the fixed ring, mm | 105 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$273
$-154
$427 
Pre-order only
Vendor code: 1054292
| Shaft diameter | 80 |
| Outer diameter of the fixed ring, mm | 105 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$273
$-154
$427 
Pre-order only
Vendor code: 1054293
| Shaft diameter | 85 |
| Outer diameter of the fixed ring, mm | 110 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$290
$-165
$455 
Pre-order only
Vendor code: 1054294
| Shaft diameter | 85 |
| Outer diameter of the fixed ring, mm | 110 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$290
$-165
$455 
Pre-order only
Vendor code: 1054295
| Shaft diameter | 90 |
| Outer diameter of the fixed ring, mm | 115 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$307
$-174
$481 
Pre-order only
Vendor code: 1054296
| Shaft diameter | 90 |
| Outer diameter of the fixed ring, mm | 115 |
| Type of conta-ring | G9 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
$307
$-174
$481 
